CN1688220A - Protective helmet and relative method for its production - Google Patents
Protective helmet and relative method for its production Download PDFInfo
- Publication number
- CN1688220A CN1688220A CNA038242389A CN03824238A CN1688220A CN 1688220 A CN1688220 A CN 1688220A CN A038242389 A CNA038242389 A CN A038242389A CN 03824238 A CN03824238 A CN 03824238A CN 1688220 A CN1688220 A CN 1688220A
- Authority
- CN
- China
- Prior art keywords
- intermediate cap
- protective helmet
- liner
- buffer layer
- helmet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/10—Linings
- A42B3/12—Cushioning devices
- A42B3/125—Cushioning devices with a padded structure, e.g. foam
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
- A42C2/00—Manufacturing helmets by processes not otherwise provided for
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
Protective helmet ( 1 ) of the type comprising an outer rigid cap ( 2 ) to which a shock-absorbing shell ( 3 ) made of expanded material is internally fixed and an internal lining ( 5 ) for the comfort of the user. The helmet ( 1 ) comprises at least one intermediate cap ( 4 ) made of non-expanded material situated between the inside of the shock-absorbing shell and the internal comfort lining.
Description
Technical field
The present invention relates to a kind of protective helmet, in motorcycle, skiing, bicycle, roller-skate and other sports, this helmet comprises an outer cover of being made by synthetic rigid material, a liner and a buffer layer that is used for comfortable wearing, buffer layer is made by expanding material usually, between outer cover and liner.
Background technology
The helmet that is used for motorcycle sport comprises a series of overlapping layers of being made by different materials, and each overlapping layer all has specific function, and being produced on of the helmet is known in the state of the art.Especially, the helmet of modern designs is imagined the outer cover that use is made by synthetic rigid material usually, and its effect is to prevent the foreign matter intrusion, and a buffer layer of being made by expanding material is housed in the outer cover, can absorb contingent Impact energy.The helmet also comprises a liner that is used for comfortable wearing, is installed in the buffer layer, and its effect is to make the helmet cosily be worn on user's head.
Liner need not be extended to whole buffer layer surface, liner is the foamed material (or expanding material) of artificial material and/or velveteen normally, and can be fixed on the buffer layer by viscose glue or resin, also can use by hook structure and separate, this hook structure is by bonding or insert to be sewn into then and be pre-attached on the comfortable liner on the buffer layer that expanding material makes.Because artificial expanding material surface heterogeneity and density are low, be difficult for above-mentioned comfortable liner or hook structure are installed on the buffer layer.
In addition,, will link up with device (as the Velcro band or push button or frenulum) temporarily and be installed on the buffer layer that expanding material makes quite difficulty,, may make the complexity and expensive that fixedly becomes for comfortable liner for separable liner.
Covering is not only expensive and complicated by the total inner surface of the buffer layer that expanding material is made, and also can produce inaesthetic effect.
For comfortable liner movably, another shortcoming is that the inner surface of the buffer layer made by expanding material cleans difficulty because of meticulous and porous.
On the other hand, for the not helmet of removable lining is arranged,, may obtain effective ventilation hardly between wearer's head and the external environment condition because liner adheres on the buffer layer securely.Therefore, even designed vent passages or hole on buffer layer and outer cover, the air of inner helmet stream also can seriously be hindered by above-mentioned comfortable lining.
Summary of the invention
An object of the present invention is to provide a kind of protective helmet, be specially adapted to the multiple sports that motorcycle, skiing, bicycle, roller-skate or skating and speed are fast, need protection, this helmet does not have above-mentioned shortcoming.
Another object of the present invention provides a kind of protective helmet, and this helmet comprises an outer rigid cap, a buffer layer and a comfortable liner, and the latter is easy to dismounting, easily is replaced.
A further object of the present invention provides a kind of protective helmet, and this helmet is equipped with and is used for the inner surface that hook connects comfortable liner, and liner can also support possible decoration.
Another purpose of the present invention provides a kind of protective helmet that is equipped with annex, easy-on for example is housed, has the annex of aerodynamic function or safeguard function.
The invention still further relates to a kind of manufacture method that satisfies the protective helmet of above-mentioned purpose.
According to article one independent claims and subsequent the helmet that dependent claims limited, and, realize these and other target according to the 15 independent claims and subsequent manufacture method that dependent claims limited.
Comprise an outer rigid cap according to protective helmet of the present invention, a buffer layer and the liner that is used for comfortable wearing made by expanding material that is installed to outer rigid cap also has at least one intermediate cap of being made by non-expansive material between damping cover and comfortable liner in addition.
The intermediate cap that non-expansive material is made plays the effect that connects buffer layer and comfortable liner attached on the buffer layer, and purpose is to make dismountable the adhering to of comfortable liner become simple, makes inner helmet be easy to moulding and/or decorated simultaneously.
According to above-mentioned aspect of the present invention, (make by polystyrene-EPS) and a kind of thermoformable material among the PC by being selected from PET, PETG, polystyrene for intermediate cap, intermediate cap is equipped with the device of the interim hook that is used for comfortable liner simultaneously, as hook opening, Velcro (Velcro
) or degree of tightness button (clip-release button).This becomes simply the replacing of above-mentioned comfortable liner, and with the visible surface of the above-mentioned intermediate cap support member as ornament.According to concrete aspect of the present invention, the decoration that is applied to intermediate cap can be directly printed onto on the intermediate cap by adhesive label or by methods such as for example serigraphys.When especially intermediate cap still is dull and stereotyped state, can decorate it, subsequently intermediate cap through thermo forming with bonding buffer layer and comfortable liner.
According to a further aspect in the invention; intermediate cap is made has the shape that forms vent passages and/or hole in inner helmet; intermediate cap extends to outside the border of the outer helmet; thereby form the annex with aerodynamics or coadjuvate function, the air that can improve inner helmet significantly flows and further protection wearer.
Description of drawings
With reference to the accompanying drawings the preferred embodiments of the present invention are described, only reach illustration and unrestriced purpose, in the accompanying drawing:
Fig. 1 is the partial section according to protective helmet of the present invention;
Fig. 2 is the part figure that the helmet shown in Figure 1 is looked from the below;
Fig. 3 is a block diagram of making helmet method according to an aspect of the present invention.
The specific embodiment
With reference to figure 1 and Fig. 2, the helmet 1 of the present invention comprises the outer cover of being made by rigid thermoplastic material or synthetic fibers (as Kevlar or aramidic fiber or glass fibre) 2, inside is attached with buffer layer 3, be used to absorb the kinetic energy that impacts generation, also comprise a comfortable liner or liner 5, its function is to make the helmet 1 comfortable wearing.
According to existing technology, (make, and liner 5 can be made by foamed plastics, velveteen or other soft material, and these materials all make the use of the helmet 1 become easy by the artificial expanding material of polystyrene-EPS) and so on by polystyrene for buffer layer 3.The effect of outer cover 2 is to prevent that foreign object from entering the helmet 1, and it is made by PETG (glycol-modified-PETG), PC (Merlon) or glass fibre usually.
According to the present invention, the helmet 1 also comprises intermediate cap 4, and this intermediate cap 4 is made by non-expansive material, between buffer layer 3 and comfortable liner 5, as the fastener between these two parts of the helmet 1.
According to the present invention, described intermediate cap 4 need not extend to the total inner surface of buffer layer 3, and can carry out different moulding and cutting.Intermediate cap 4 is beneficial to fixing (may be provisional) of the helmet 1 inner liner 5, and also constituting simultaneously can be at the support member of the inner support member of making moulding of the helmet 1 and/or the helmet 1 self interior decoration.
In fact, by non-expansive material, the intermediate cap of making as PET, PETG, polystyrene or PC exist for the support member that the producer provides a best, so that the hook device 6 of liner 5 is installed to the inner surface of intermediate cap 4, thereby be installed to the perimeter of liner 5.Particularly, intermediate cap 4 provides possibility for the use of interim hook device 6, such as at intermediate cap 4 self internal production hook opening, Velcro band, hook, push button (anchor clamps) automatically, or frenulum and ring, have a mind to make when detachable when comfortable liner 5, these devices prove particularly advantageous.
In addition, if intermediate cap 4 is made by PET, PETG, polystyrene, PC or other thermoplastic, rigidity that intermediate cap is possible and easy plasticity make its inner surface be easy to moulding and/or decorated.
When intermediate cap 4 is made by fabric or artificial leather, the thickness of the helmet 1 reduces simultaneously, and the thickness of this intermediate cap is minimum, or even during skim, intermediate cap 4 also has identical functions.
In cover 4 specific embodiment, have the special technique characteristic for making described intermediate cap 4, sound-absorbing material can be used or the material that collides kinetic energy can be absorbed admirably or one or more materials in the multilayer materials use together.
Fig. 2 is the partial plan of the helmet 1 of looking from the bottom, and the helmet 1 is equipped with intermediate cap 4 and comfortable liner 5, and liner 5 only partly extends at the inner surface of cover 4.
According to concrete aspect of the present invention, intermediate cap is made by thermoplastic usually and is had (with reference to Fig. 1) passage 7,7a, 7b and/or through hole and (is shown as along passage 7a, the circle that 7b arranges), is communicated with intermediate cap 4 and perimeter 2 and external environment, strengthens the circulation of air of the helmet 1 inside.
In not having illustrated embodiment, can decorate covering 4 inner surface, make the helmet 1 aesthetic interior.In addition, intermediate cap 4 can be made and extend to beyond the zone that outer cover 2 limits,, inner air is flowed or further protect the wearer as a kind of possible aerodynamics annex or element.
With reference to figure 3, the preparation method according to the helmet 1 of concrete aspect of the present invention is described.
According to the general type of the helmet 1, its preparation method comprised with the next stage:
The intermediate cap 4 (stage 101) that-making is made by non-expansive material;
-according to known technology, make outer cover 2 and buffer layer 3 that expanding material is made, in addition, also have a liner 5 (stage 102) that is used for comfortable wearing;
-intermediate cap 4 is installed on the inner surface of buffer layer 3 (stage 105); And
-liner 5 is adhered on the inner surface of intermediate cap 4 (stage 106).
Can see, although can make outer cover 2, buffer layer 3 and liner 5 by existing processes, but according to a particular aspect of the invention, can intermediate cap 4 be installed on the buffer layer 3 by the mode of bonding or mechanical installation, also can carry out co-molded (or in-mold molded (in-mould moulding)---sintering) by the buffer layer 3 that the expanding material on the intermediate cap 4 is made and realize.
According to back one technology, after the intermediate cap 4 that materials such as manufacturing such as PETG, PET, polystyrene or PC are made, the particle that expansion forms the material (as polystyrene) of buffer layer limits and expansion with suitable matrix form on cover 4, through overcompression and suitable heat treatment, form the buffer layer 3 that firmly is attached on the cover 4.At this, cover 4 and buffer layer 3 are fixed on the inner surface of outer cover 2 by insertion or bonding mode together.
In the specific embodiment according to preparation method of the present invention shown in Figure 3, make by following a series of stages according to the helmet 1 of the present invention:
-the inner surface that can decorate intermediate cap 4 makes it innerly obtain desirable aesthetic (stage 104).This embodiment of preparation method according to the present invention can be at dull and stereotyped (flat board of making as PET, PETG, polystyrene or PC) enterprising luggage decorations (as passing through mode of printing), dull and stereotyped through thermo forming (stage 102) after formation intermediate cap 4;
-the above-mentioned thin plate of being made by for example PET, PETG, polystyrene or PC is for example carried out thermo forming make intermediate cap 4 (stage 102), cut then to engage with buffer layer 3 and comfortable liner 5.In intermediate cap 4 thermo forming processes, can produce the hole that is suitable for the inner helmet circulation of air or passage 7,7a, 7b; Suitable hook device 6 is fixed and/or made to inner surface at cover 4, as hook opening, automatic button, Velcro band or anchor clamps (stage 103);
-intermediate cap 4 is bonding or be fixed to the inner surface (stage 105) of buffer layer 3 lastingly;
-make comfortable liner 5, liner has and hook device 6 corresponding devices (stage 106) that are positioned on the cover 4;
-comfortable liner 5 is hooked on the cover 4 (stage 107).
Unlisted but be included in technical scheme in the protective range of the present invention according to another, except above mentioned co-molded technology, can use adhesive tape, two-sided tape or mechanical type hook that intermediate cap 4 is installed on the buffer layer 3 that expanding material makes (stage 105).
In addition, hook device 6 in conjunction with Fig. 1 and Fig. 2 description can be provisional, as be bonded on the inner surface of intermediate cap 4 and at comfortable liner 5 extra-regional Velcro bands, or be positioned on the intermediate cap 4 and have force-loose or the opening on plug-in type hook limit, or have automatic button or anchor clamps on intermediate cap of being installed in 4 and the comfortable liner 5.
In addition, the decoration stage 104 of intermediate cap 4 can be carried out after cover 4 thermo formings itself, as by printing or adhesive stickup.Similarly, other embodiment of the method according to this invention, can be on the make between any time molded air communication channel and hole in 4 stages of cover.
In the decoration stage 104 of intermediate cap 4, if cover is made by transparent material, then decorating can be outmost surface at cover 4, or contacts with buffer layer 3, or as mentioned above, directly with inner surface that comfortable liner 5 contacts on carry out.
From the above, the advantage of the helmet 1 manufactured according to the present invention is conspicuous, perhaps, because the intermediate cap 4 that provides non-expansive material to make, the inside that makes comfortable liner 5 be installed to the helmet 1 becomes simple, be easy to molded, as realizing that by passage and hole air effectively circulates and/or the decoration of the helmet 1 inner surface, and the possibility of temporarily hooking comfortable liner 5 makes intermediate cap 4 have convertibility, and cover 4 is as the auxiliary member of effectively aerodynamics annex or inner helmet circulation of air or as wearing safer element.
Claims (18)
1. a protective helmet (1), comprise an outer rigid cap (2), a buffer layer (3) of making by expanding material that is installed to outer rigid cap (2), and liner (5) that is used for comfortable wearing, it is characterized in that described protective helmet comprises that at least one is positioned at the intermediate cap of being made by non-expansive material (4) between inboard and described comfortable liner (5) inside of described buffer layer (3).
2. protective helmet as claimed in claim 1 is characterized in that, described at least one intermediate cap (4) comprises the hook device (6) that is used to install described liner (5).
3. protective helmet as claimed in claim 2 is characterized in that, described hook device (6) is provisional type, is used for removably installing described liner (5).
4. protective helmet as claimed in claim 3 is characterized in that, described hook device (6) can be from linking up with opening, Velcro band, pushing button, belt and ring, the hook and choose.
5. arbitrary described protective helmet in the claim as described above is characterized in that described at least one intermediate cap (4) is made for and comprises a kind of thermoformable material.
6. protective helmet as claimed in claim 5, it is characterized in that described intermediate cap (4) is made by a kind of material that is selected among PET (PETG), PETG (glycol-modified-PETG), polystyrene or the PC (polycarbonate).
7. as arbitrary described protective helmet in the claim 1 to 4, it is characterized in that described intermediate cap (4) is made by fabric.
8. arbitrary described protective helmet in the claim as described above is characterized in that described intermediate cap (4) is made by sound-absorbing material.
9. as arbitrary described protective helmet in the claim 1 to 5, it is characterized in that described at least one intermediate cap (4) is made by the absorbefacient material of kinetic energy.
10. arbitrary described protective helmet in the claim as described above is characterized in that described intermediate cap (4) is configured as between described liner (5) and described buffer layer (3) has air communication channel and/or hole.
11. arbitrary described protective helmet in the claim is characterized in that as described above, the inner surface of described intermediate cap (4) is the support member of ornament.
12. arbitrary described protective helmet in the claim is characterized in that as described above, described intermediate cap (4) reaches outside the described outer cover (2), to form the annex of described protective helmet (1).
13. arbitrary described cover in the claim as described above, wherein said buffer layer (3) is made by expanded polystyrene, it is characterized in that, described buffer layer co-molded is on described intermediate cap (4).
14. arbitrary described cover in the claim is characterized in that as described above, described intermediate cap (4) is a form of film.
15. one kind is used for the method for the liner (5) of comfortable wearing in buffer layer (3) installed inside of being made by expanding material of protective helmet (1), described method comprised with the next stage:
A. make the intermediate cap of making by non-expansive material (4);
B. described intermediate cap (4) is installed on the inner surface of described buffer layer (3);
C. described comfortable liner (5) is attached on the inner surface of intermediate cap (4).
16. method as claimed in claim 15 was included in before the stage of adhering to liner, for the inner surface of described cover (4) provides interim hook device (6) to be used for the stage of described comfortable liner (5).
17. as arbitrary described method in claim 15 or 16, it is characterized in that, described intermediate cap (4) is made by thermoformable material, comprises the formative stage in passage and/or hole, and/or described intermediate cap is being installed to the described intermediate cap of buffer layer stage front decoration.
18. as arbitrary described method in the claim 15 to 17, it is characterized in that, described intermediate cap the stage on the buffer layer of being installed to comprised the stage of described expanding material co-molded on the described intermediate cap.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT001941A ITMI20021941A1 (en) | 2002-09-12 | 2002-09-12 | PROTECTION HELMET AND RELATED METHOD OF REALIZATION. |
| ITMI2002A001941 | 2002-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1688220A true CN1688220A (en) | 2005-10-26 |
Family
ID=31986027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA038242389A Pending CN1688220A (en) | 2002-09-12 | 2003-09-11 | Protective helmet and relative method for its production |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20050241048A1 (en) |
| EP (1) | EP1538935B1 (en) |
| CN (1) | CN1688220A (en) |
| AT (1) | ATE326876T1 (en) |
| AU (1) | AU2003264294A1 (en) |
| DE (1) | DE60305512T2 (en) |
| ES (1) | ES2265118T3 (en) |
| IT (1) | ITMI20021941A1 (en) |
| WO (1) | WO2004023913A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599674A (en) * | 2012-03-23 | 2012-07-25 | 上海工程技术大学 | Protective hat |
| CN103564936A (en) * | 2012-08-01 | 2014-02-12 | 萨洛蒙股份有限公司 | Protective helmet for sports activity |
| CN107744206A (en) * | 2017-11-22 | 2018-03-02 | 国网内蒙古东部电力有限公司电力科学研究院 | Electric power safety cap and preparation method |
| CN109198768A (en) * | 2017-06-29 | 2019-01-15 | 贝尔运动股份有限公司 | Protective helmet and forming method thereof with multi-density shock resistance lining |
| CN110179196A (en) * | 2019-05-31 | 2019-08-30 | 江苏大学 | A kind of new type of safe helmet |
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| TW201008513A (en) * | 2008-08-20 | 2010-03-01 | ze-ping Wang | Cold fusion in-mold sports helmet |
| US9763488B2 (en) | 2011-09-09 | 2017-09-19 | Riddell, Inc. | Protective sports helmet |
| US8789212B2 (en) | 2011-09-13 | 2014-07-29 | Robert E. Cleva | Protective athletic headwear with open top |
| US8973171B2 (en) | 2011-09-13 | 2015-03-10 | Robert E. Cleva | Form-fitting protective headwear |
| US8347419B1 (en) | 2011-09-13 | 2013-01-08 | Cleva Robert E | Form-fitting protective headwear |
| US8713717B2 (en) | 2011-09-13 | 2014-05-06 | Robert E. Cleva | Protective athletic headwear with open top |
| US8458820B2 (en) | 2011-09-13 | 2013-06-11 | Robert E. Cleva | Form-fitting protective headwear |
| US20130312152A1 (en) * | 2012-05-23 | 2013-11-28 | Warrior Sports, Inc. | Two-way protective pad construction |
| US20140013492A1 (en) * | 2012-07-11 | 2014-01-16 | Apex Biomedical Company Llc | Protective helmet for mitigation of linear and rotational acceleration |
| US10834987B1 (en) * | 2012-07-11 | 2020-11-17 | Apex Biomedical Company, Llc | Protective liner for helmets and other articles |
| US10159296B2 (en) | 2013-01-18 | 2018-12-25 | Riddell, Inc. | System and method for custom forming a protective helmet for a customer's head |
| US9545127B1 (en) | 2013-04-15 | 2017-01-17 | Alan T. Sandifer | Method for customizing and manufacturing a composite helmet liner |
| JP6163366B2 (en) * | 2013-06-27 | 2017-07-12 | 株式会社Ｓｈｏｅｉ | helmet |
| US10362829B2 (en) | 2013-12-06 | 2019-07-30 | Bell Sports, Inc. | Multi-layer helmet and method for making the same |
| CA3207551A1 (en) | 2014-10-28 | 2016-05-06 | Bell Sports, Inc. | In-mold rotation helmet |
| WO2018017867A1 (en) | 2016-07-20 | 2018-01-25 | Riddell, Inc. | System and methods for designing and manufacturing a bespoke protective sports helmet |
| US11399589B2 (en) | 2018-08-16 | 2022-08-02 | Riddell, Inc. | System and method for designing and manufacturing a protective helmet tailored to a selected group of helmet wearers |
| CA3169309A1 (en) | 2018-11-21 | 2020-05-28 | Riddell, Inc. | Protective recreational sports helmet with components additively manufactured to manage impact forces |
| USD927084S1 (en) | 2018-11-22 | 2021-08-03 | Riddell, Inc. | Pad member of an internal padding assembly of a protective sports helmet |
| CN116138532A (en) * | 2021-11-22 | 2023-05-23 | Abus·奥古斯特·布莱梅克·索恩有限股份两合公司 | Sport helmet |
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| US3729744A (en) * | 1971-04-01 | 1973-05-01 | Cougac Inc | Protective helmet for football or the like |
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2002
- 2002-09-12 IT IT001941A patent/ITMI20021941A1/en unknown
-
2003
- 2003-09-11 AT AT03795014T patent/ATE326876T1/en not_active IP Right Cessation
- 2003-09-11 ES ES03795014T patent/ES2265118T3/en not_active Expired - Lifetime
- 2003-09-11 CN CNA038242389A patent/CN1688220A/en active Pending
- 2003-09-11 US US10/527,049 patent/US20050241048A1/en not_active Abandoned
- 2003-09-11 EP EP03795014A patent/EP1538935B1/en not_active Expired - Lifetime
- 2003-09-11 AU AU2003264294A patent/AU2003264294A1/en not_active Abandoned
- 2003-09-11 WO PCT/EP2003/010204 patent/WO2004023913A1/en not_active Application Discontinuation
- 2003-09-11 DE DE60305512T patent/DE60305512T2/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599674A (en) * | 2012-03-23 | 2012-07-25 | 上海工程技术大学 | Protective hat |
| CN102599674B (en) * | 2012-03-23 | 2014-07-09 | 上海工程技术大学 | Protective hat |
| CN103564936A (en) * | 2012-08-01 | 2014-02-12 | 萨洛蒙股份有限公司 | Protective helmet for sports activity |
| CN109198768A (en) * | 2017-06-29 | 2019-01-15 | 贝尔运动股份有限公司 | Protective helmet and forming method thereof with multi-density shock resistance lining |
| CN109198768B (en) * | 2017-06-29 | 2021-04-13 | 贝尔运动股份有限公司 | Protective helmet with multi-density impact resistant liner and method of forming same |
| CN107744206A (en) * | 2017-11-22 | 2018-03-02 | 国网内蒙古东部电力有限公司电力科学研究院 | Electric power safety cap and preparation method |
| CN110179196A (en) * | 2019-05-31 | 2019-08-30 | 江苏大学 | A kind of new type of safe helmet |
Also Published As
| Publication number | Publication date |
|---|---|
| DE60305512T2 (en) | 2006-12-21 |
| ES2265118T3 (en) | 2007-02-01 |
| ATE326876T1 (en) | 2006-06-15 |
| ITMI20021941A1 (en) | 2004-03-13 |
| EP1538935A1 (en) | 2005-06-15 |
| US20050241048A1 (en) | 2005-11-03 |
| WO2004023913A1 (en) | 2004-03-25 |
| EP1538935B1 (en) | 2006-05-24 |
| AU2003264294A1 (en) | 2004-04-30 |
| DE60305512D1 (en) | 2006-06-29 |
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